A20B-2000-0590

FANUC's part number A20B-2000-0590 is a printed circuit board specifically fabricated for the Series 20 line. Crafted from robust FR4 material, this circuit board is secured using a metal side bracket, designed to facilitate rack mounting. Featuring a gold-plated multi-pin backplane connector, it ensures reliable connectivity.

The board utilizes a 32-bit microcontroller for processing tasks, alongside memory architectures that include both EPROM and RAM. Pin connectors facilitate connection to other components, with a configuration that includes 14 pins.

The unit incorporates 3-terminal voltage regulators to stabilize voltage supply and employs a metal can crystal oscillator for precise timing. In addition, ferrite beads are included for electromagnetic interference (EMI) suppression, enhancing operational integrity.

Operationally, this circuit board can withstand a maximum ambient temperature of 40 degrees Celsius while functioning effectively in conditions ranging from a minimum temperature of 0 degrees Celsius. Furthermore, it is designed to maintain functionality at humidity levels of 80% or less without condensation, both during operation and in storage situations. This design feature enhances its applicability in various settings where moisture might be a concern.